青年中文青年中文

synergid的意思

synergid中文翻譯:

n.[植]助細胞

相似詞語短語

syneresis od───脫水od

synergy cream───協同乳霜

vitreous syneresis───玻璃體脫水

langsyne───adv.很久以前;n.往昔;很久以前

syneresis gel───脫水凝膠

syneresis code───合成碼

syneresis vitreous───玻璃體分離

syneresis is───分離是

syneresis verb───脫水動詞

syne───n.漂洗;adv.自那時起;后來;然后;以前;conj.從……以來;prep.自從;v.漂洗

雙語使用場景

The pollen tube entered into the embryo sac via one synergid.───花粉管經由一個助細胞進入胚囊;

Synergid cells Two haploid cells located near the egg cell at the micropylar end of the embryo sac in flowering plants.───開花植物胚囊內,是位于珠孔端的卵細胞兩側的兩個單倍體細胞。

synergid may still have a synthetic function as its cell wall becomes thick and lipids occur.───宿存助細胞壁變厚,細胞質內出現脂滴,宿存助細胞可能仍有合成功能。

Synergid cells Two haploid cells located near the egg cell at the micropylar end of the embryo sac in flowering plants.───存在于開花植物胚囊內,是位于珠孔端的卵細胞兩側的兩個單倍體細胞。

The synergid possesses a larger nucleus located in the expanded portion of the cell and many small vacuoles throughout the cytoplasm.───助細胞有一較大的核,位于細胞膨大的部位,眾多的小液泡遍布細胞質中。

The cell wall surrounds the cell, but its chalzal ends and the lateral wall with synergid is discontinuous.───細胞外被細胞壁,其合點端及側方與助細胞共同壁不連續。

英語使用場景

Pollen tube entered the embryo sac via one synergid and in it released two sperms.

The filiformapparatus of the synergid is obvious and reveals positive reaction with peri - odin acid - schiff.

After pollination one synergid degenerates and one synergid still exists during the ellipsoidal embryo stage adegeneration.

Synergid cells Two haploid cells located near the egg cell at the micropylar end of the embryo sac in flowering plants.